2010/8/6 Peter Eisentraut <peter_e@gmx.net>:
> On fre, 2010-08-06 at 21:31 +0200, Pavel Stehule wrote:
>> It must not be a function. Just I missing any tool that helps with
>> complex structured data. This proposed kind functions has one
>> advantage - there isn't necessary any change in parser. Yes, I can use
>> a pair of arrays, I can use a one array with seq name, value, I can
>> use a custom parser. But nothing from these offers a comfort or
>> readability for example a Perl's hash tables.
>
> Maybe you should just use PL/XSLT. :-)
>
:)